[sane-devel] correcting upside-down pages in duplex mode using ADF

ken gebser at mousecar.com
Fri Jan 30 10:38:26 UTC 2015

When scanning several pages using the ADF in duplex mode, the backside 
of each page is rendered upside-down.  Is there some setting in xsane to 
flip the backside of each page vertically so that it's right-side-up?

Failing that, is there a utility to accomplish the same thing 
programmatically after the fact?

Thanks for all good tips.

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